package DAO;

import java.sql.ResultSet;
import java.util.ArrayList;

import com.sun.xml.internal.bind.v2.schemagen.xmlschema.List;

import JavaBean.two_data;

public interface Book_DAO {
	public int insert(two_data t);
	public int delete(String name);
	public int update(two_data t,String name);
	public two_data select(String name);
	public ArrayList<two_data> select_all();
}
